Results 41 to 50 of about 473 (176)
Revue Malienne d’Infectiologie et de Microbiologie, 2022 La néphrite tubulo-interstitielle (NTI) est un groupe de maladies inflammatoires à médiation immunitaire qui implique l’interstitium et les tubules rénaux, elle conduit à une insuffisance rénale et a de multiples causes : induites par les médicaments ...
H Cisse, et. al
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Nephrite placers types of Kunlun and adjacent Tarim depression, China
Известия высших учебных заведений: Геология и разведка, 2015 Preconditions of nephrite placers formation in the Central Kunlun mountains and adjacent Tarim depression are considered in Russian literature for the first time: the presence of the primary deposits in metasomatic rocks localized in alpine-type ...
P. A. Ignatov, Chjao Hen
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Journal of Raman Spectroscopy, Volume 55, Issue 12, Page 1341-1354, December 2024.Nineteen green‐coloured gems in jewellery of the Roman period from the collections of the Archaeological Museum of Thessaloniki were studied with optical microscope, mobile Raman and Vis‐NIR spectroscopy as well as EDXRF. Seventeen out of nineteen gems were identified as natural emeralds with characteristics similar to Egyptian emeralds.
Maria Nikopoulou +8 more
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GeosciencesThe Kavokta deposit in Russia contains gray and black dolomite-type nephrite, which is in high demand commercially. Although the fact that black nephrite has been found in several deposits, the reasons for its color are not well understood.
Evgeniy V. Kislov +4 more
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Characterizing ancient jade by on-site analysis in Sanxingdui, China
Heritage Science, 2023 Characterized by various materials, types and patterns, ancient jade is a unique symbol of Chinese civilization. However, crucial information can be jeopardized by the sudden exposure during excavations, and abundant jade artefacts were stored without ...
Hao Lu +6 more
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Obsidian in the Caribbean islands? Mysterious Ceramic Age glass artefacts in the Lesser Antilles
Archaeometry, Volume 66, Issue 6, Page 1255-1279, December 2024.Abstract The Caribbean islands witnessed a population expansion of ceramic‐using horticulturalists during the Early Ceramic Age (ca. 500 BC to 750 AD) from the Orinoco Valley to Puerto Rico. We examined 18 lithic artefacts from Guadeloupe and Dominica initially thought to be obsidian, a material believed to be absent from those islands. We investigated
Arthur Leck +9 more
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Siglec‐1, an easy and contributory inflammation marker in rheumatology
Clinical &Translational Immunology, Volume 13, Issue 7, 2024.In this study, we found that Siglec‐1 expression on monocytes correlates with the interferon score. In our setting, Siglec‐1 expression can reveal interferon inflammation in rheumatological disorders and in infections, even with normal erythrocyte sedimentation rate or C‐reactive protein.
Valentina Boz +10 more
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Environmental asbestos exposure from nephrite jade mining and lung cancer
Journal of the Formosan Medical AssociationBackground: Nephrite is an asbestos mineral composed of tremolite and actinolite. Fengtian is a community where nephrite was mined between 1970 and 1980 and asbestos was mined between 1960 and 1985.
Hsiao-Yu Yang +2 more
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Origin of Light-Colored Nephrite Relative to Green Nephrite in Ospa, Russia
CrystalsIn serpentinite-related green nephrite, light-colored nephrite commonly occurs as veins or interlayers at nearly every nephrite locality. However, its characteristics have been poorly understood.
Yihan Li, Guanghai Shi, Jinhong Zhang
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ANALYSIS OF MINERALS IN CEMPAKA-MADU GEMSTONE FROM ACEH INDONESIA BY USING XRF
Jurnal Natural, 2018 . Cempaka-madu is a local name for one kind of gemstone from Aceh province in Indonesia. It is so attractive and its color is dark-orange. We have utilized X-Ray Florescent (XRF) to study these cempaka-madu gemstones from Aceh Tengah and Nagan Raya ...
Ismail ., Akmal Nizar, Mursal .
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